Finding the Third Proportional to 67,436 and 101,372

Step by Step Solution

1. Step 1: Write the proportion equation
   67,436 : 101,372 = 101,372 : x
2. Step 2: Convert to fraction form
   67,436/101,372 = 101,372/x
3. Step 3: Cross multiply
   67,436x = 101,372 × 101,372
4. Step 4: Simplify right side
   67,436x = 10,276,282,384
5. Step 5: Solve for x
   x = 10,276,282,384/67,436
6. Step 6: Final answer
   x = 152,385.70